1387 search results - page 16 / 278 » Object shape and reflectance modeling from observation |
ICPR
2006
IEEE
14 years 7 months ago
2006
IEEE
Active Shape Model is an efficient way for localizing objects with variable shapes. When ASM is extended to multiview cases, the parameter estimation approaches in previous works ...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
In factorization approaches to nonrigid structure from
motion, the 3D shape of a deforming object is usually modeled
as a linear combination of a small number of basis
shapes. T...
ECCV
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. While subsurface scattering is common in many real objects, almost all separation algorithms focus on extracting specular and diffuse components from real images. In this...
IJCV
2010
13 years 5 months ago
2010
PRL
2007
13 years 6 months ago
2007
In this paper we develop a theory for characterizing how deformable a shape is given a sequence of its observations. We define a term called ‘‘deformability index’’ (DI) ...